MLB Daily DeltaWeek 27 · September 27, 2026
Carlos Vargas
SEA · P
Change to
Portrait of Mason Miller
Mason Miller
SD · P
Change to
Who's more valuable, rest of season

Mason Miller.

He projects to help you in more roto categories the rest of the way — ERA and WHIP.

Head-to-head
K
ERA
▶
WHIP
▶
W
SV n/a

Mason Miller wins 2 categories (ERA, WHIP); Carlos Vargas wins 0 (none); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Carlos Vargas
96.0
Mason Miller
101.5
Swinging-Strike %lg 11.0% · higher = better
Carlos Vargas
9.0%
Mason Miller
21.5%
Strikeout %lg 22.0% · higher = better
Carlos Vargas
22.7%
Mason Miller
48.1%
Chase %lg 28.5% · higher = better
Carlos Vargas
32.0%
Mason Miller
36.4%
Hard-Hit % Allowedlg 40.0% · lower = better
Carlos Vargas
31.4%
Mason Miller
28.8%
Barrel % Allowedlg 8.0% · lower = better
Carlos Vargas
9.8%
Mason Miller
7.2%
xwOBA Allowedlg .315 · lower = better
Carlos Vargas
.324
Mason Miller
.194
stabilized — trust it · small sample yet · dashed = league avg · right = better
05

The tape

Rest-of-season projection · bold = leads
rest-of-season projection current season projection range
Rate · earned-run quality
ERAlower is better
Carlos Vargas
28.25
lg xERA 4.10
now 6.75
3.70
Mason Miller
28.25
lg xERA 4.10
now 0.72
1.59
WHIPlower is better
Carlos Vargas
.9002.55
now 2.25
1.24
Mason Miller
.9002.55
now 0.84
0.95

Volume · rest of season
Strikeoutshigher is better
Carlos Vargas
4068.60
now 2
0
Mason Miller
4068.60
now 49
0
Winshigher is better
Carlos Vargas
.0001.48
now 0
0–0
Mason Miller
.0001.48
now 1
0–0

SV — not applicable. Both pitch out of the rotation.

If you already own them — trade angle
Hold · wait & seeCarlos Vargas — hold.conf 0.50
BuyMason Miller — buy.conf 0.92
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